fix

core/apps/counterparty/views/counterparty.py

@@ -349,55 +349,51 @@ class CounterpartyAKTApiView(views.APIView):
         return Response(response, status=200)
     
     def _group_by_date(self, parties, incomes, expences):
-        """Kun boyicha guruhlash"""
-        daily_data = defaultdict(lambda: {
-            'parties': [],
-            'expences': [],
-            'incomes': [],
-            'day_kredit': Decimal('0'),
-            'day_debit': Decimal('0'),
-            'day_balance': Decimal('0'),
-            'balance_type': 'kredit'
-        })
+        """Kun bo'yicha kirim/chiqim/partiyalarni alohida item ko'rinishida qaytarish"""
+        daily_data = defaultdict(list)  # Har kun uchun ro'yxat
 
-        # Partiyalarni kunga ajratish (close_date bo'yicha)
+        # --- PARTIES bilan bog'liq kirimlar (kredit) ---
         for party in parties:
             date_key = party.closed_date.strftime('%Y-%m-%d')
-            daily_data[date_key]['parties'].append(party)
-            party_total = getattr(party, 'total_price', 0) or 0
-            daily_data[date_key]['day_kredit'] += Decimal(party_total)
 
-        # Kirimlarni kunga ajratish (created_at bo'yicha)
+            daily_data[date_key].append({
+                "type": "kirim",
+                "price": str(getattr(party, 'total_price', 0) or 0),
+                "partiya": PartyAKTSerializer(party).data,
+                "kirim": True,
+                "chiqim": None,
+            })
+
+        # --- INCOME (kirim) ---
         for income in incomes:
             date_key = income.created_at.strftime('%Y-%m-%d')
-            daily_data[date_key]['incomes'].append(income)
-            daily_data[date_key]['day_kredit'] += Decimal(income.price or 0)
 
-        # Chiqimlarni kunga ajratish (created_at bo'yicha)
+            daily_data[date_key].append({
+                "type": "kirim",
+                "price": str(income.price or 0),
+                "partiya": None,  # Income partiya bilan bog'liq emas
+                "kirim": IncomeListSerializer(income).data,
+                "chiqim": None,
+            })
+
+        # --- EXPENCE (chiqim) ---
         for expence in expences:
             date_key = expence.created_at.strftime('%Y-%m-%d')
-            daily_data[date_key]['expences'].append(expence)
-            daily_data[date_key]['day_debit'] += Decimal(expence.price or 0)
 
-        # Har kun uchun balans hisobini yakuniy qilish
+            daily_data[date_key].append({
+                "type": "chiqim",
+                "price": str(expence.price or 0),
+                "partiya": None,  # Chiqim partiya bilan bog'liq emas
+                "kirim": None,
+                "chiqim": ExpenceListSerializer(expence).data,
+            })
+
+        # Yakuniy formatga keltirish
         result = []
         for date_key in sorted(daily_data.keys(), reverse=True):
-            data = daily_data[date_key]
-            
-            day_balance = data['day_kredit'] - data['day_debit']
-            balance_type = 'debit' if day_balance < 0 else 'kredit'
-
             result.append({
-                'date': date_key,
-                'parties': PartyAKTSerializer(data['parties'], many=True).data,
-                'expences': ExpenceListSerializer(data['expences'], many=True).data,
-                'incomes': IncomeListSerializer(data['incomes'], many=True).data,
-                'kredit': str(data['day_kredit']),
-                'debit': str(data['day_debit']),
-                'balance': {
-                    'balance': str(abs(day_balance)),
-                    'type': balance_type
-                }
+                "date": date_key,
+                "items": daily_data[date_key]  # har bir kunga tegishli kirim/chiqimlar
             })
 
         return result